2026-10-30T01:50:33Zhttps://bayburt-rdlopen.rawdatalibrary.net/oai/request

oai:bayburt-rdlopen.rawdatalibrary.net:bayburt/149862026-10-29T19:44:28Zopenairedrivercom_bayburt_10000col_bayburt_10001

Use of trigonometric series functions in free vibration analysis of laminated composite beamsKahya, VolkanTuran, Muhittinİnşaat MühendisliğiIn this study, free vibration analysis of layered composite beams is performed by using an analytical method based on trigonometric series. Based on the first-ordershear deformation beam theory, the governing equations are derived from the Lagrange’s equations. Appropriate trigonometric series functions are selected to satisfythe end conditions of the beam. Navier-type solution is used to obtain natural frequencies. Natural frequencies are calculated for different end conditions and laminastacking. It was seen that the slenderness, E11/E22 and fiber angle have a significanteffect on natural frequency. The results of the study are quite compatible with theliterature.2020Articlehttps://rdlopen.rawdatalibrary.net/r/bayburt/14986https://doi.org/10.20528/cjsmec.2020.02.002enChallenge Journal of Structural Mechanicsinfo:eu-repo/semantics/openAccessinfo:eu-repo/semantics/articlehttps://bayburt-rdlopen.rawdatalibrary.net/tr/items/bayburt/14986